Stamps of Netherlands Antilles, graybl color
1 to 2 of 2
airmail
1947 1947 air issue unwmk (no perf info)
| - | 30c | graybl | plane & posthorn | — | — |
semipostal
1931, Jan 20 1931 air issue
| - | 15c | graybl | allegory of flight |
1 to 2 of 2
| - | 30c | graybl | plane & posthorn | — | — |
| - | 15c | graybl | allegory of flight |